aboutsummaryrefslogtreecommitdiffstats
path: root/erts/preloaded/ebin
AgeCommit message (Collapse)Author
2012-03-22Merge branch 'maint'Patrik Nyblom
Conflicts: erts/emulator/beam/beam_emu.c erts/emulator/beam/bif.tab erts/preloaded/ebin/prim_file.beam lib/hipe/cerl/erl_bif_types.erl
2012-03-22Remove code causing dialyzer warning from prim_filePatrik Nyblom
2012-03-22Rename dyntrace BIFs to more suiting namesPatrik Nyblom
2012-03-22Correct some errors in the user tag spreadingPatrik Nyblom
2012-03-22Add user tag spreading functionality to VM and use in filePatrik Nyblom
User tags in a dynamic trace enabled VM are spread throughout the system in the same way as seq_trace tokens. This is used by the file module and various other modules to get hold of the tag from the user process without changing the protocol.
2012-03-22Update dtrace for changes in R15Björn-Egil Dahlberg
2012-03-22Add DTrace support for OS X, Solaris, and Linux (via SystemTap), 4/4Scott Lystig Fritchie
Add probes to (mostly) the efile_drv.c driver and other file I/O-related source files.
2012-03-22Merge branch 'maint'Raimo Niskanen
Conflicts: erts/doc/src/erlang.xml erts/emulator/beam/erl_process.c erts/emulator/beam/erl_process.h erts/emulator/test/bif_SUITE.erl erts/preloaded/ebin/erlang.beam erts/preloaded/src/erlang.erl lib/hipe/cerl/erl_bif_types.erl
2012-03-20Merge branch 'maint'Sverker Eriksson
Conflicts: erts/preloaded/ebin/zlib.beam Rebuilt zlib.beam as part of this merge commit
2012-03-20Merge branch 'sverk/zlib_port_leak' into maintSverker Eriksson
* sverk/zlib_port_leak: Fix port leaks in zlib OTP-9981
2012-03-19Merge branch 'maint'Björn-Egil Dahlberg
Conflicts: erts/preloaded/ebin/prim_inet.beam
2012-03-19Merge branch 'ph/fix-enfile/OTP-9990' into maintBjörn-Egil Dahlberg
* ph/fix-enfile/OTP-9990: Update preloaded prim_inet.beam gen_tcp: Use correct specs for accept and listen prim_inet: Catch system_limit in open_port Fix returned error from gen_tcp:accept/1,2 when running out of ports
2012-03-16Update preloaded prim_inet.beamBjörn-Egil Dahlberg
2012-03-15Fix port leaks in zlibSverker Eriksson
zip,unzip,gzip,gunzip,compress and uncompress did not close the port when given invalid data argument. Fixed by putting close in "try-after". A closed port could in same cases get stuck in limbo due to data in io-queue. Fixed by adding a flush callback.
2012-03-14Update preloaded modulesBjörn-Egil Dahlberg
2012-03-09Update preloaded erlang.beamBjörn-Egil Dahlberg
2012-02-21Break apart erlang:load_module/2 into two separate BIFsBjörn Gustavsson
Introduce two new BIFs, erlang:prepare_loading/2 and erlang:finish_loading/1, and re-implement erlang:load_module/2 in Erlang code. We have two reasons for doing this: * To facilitate suspending a process if another process is already doing code loading. * In the future, we can implement parallel and atomic loading of several modules. Atomic loading works except for modules with on_load handlers. Because of that issue, erlang:finish_loading/2 will currently only accept a list with a single magic binary.
2012-02-07Merge branch 'maint'Patrik Nyblom
Conflicts: erts/doc/src/erlang.xml erts/preloaded/ebin/erlang.beam
2012-02-07Correct docs, comments and dialyzer testsPatrik Nyblom
Update preloaded erlang.beam Removed stray error in dialyzer test suite - different error message with the new specs.
2012-02-07Reintroduce sensitive BIFs in erl_bif_typesPatrik Nyblom
This involves exception BIF's, guar BIF's and some other complicated BIF's Also some minor corrections to documentation and specs in erlang.erl Added comment for each spec in erlang.erl shadowed by erl_bif_types. Dialyzer test should now run well except for one or two cases.
2012-02-07Correct dializer errors in erlang.erl and othersPatrik Nyblom
New errors found when adding specs to erlang.erl and removing them from erl_bif_types are examined and corrected. Some errors was due to faulty specs, while others were actual errors in the code using BIF's.
2012-02-07Make erlang doc use specs from erlang.erlPatrik Nyblom
Reintroduced setelement in erlang.erl and erlang.xml Preloaded erlang.beam updated.
2012-01-27Move types and specs from erl_bif_types.erl to modulesHans Bolinder
2012-01-26Implement statistics(scheduler_wall_time)Rickard Green
2011-12-12Update preloaded modulesBjörn-Egil Dahlberg
OTP-9810 OTP-9812 OTP-9813 OTP-9814 OTP-9818
2011-12-09Update preloaded modulesBjörn-Egil Dahlberg
2011-12-08Update prim_file.beam and prim_zip.beamBjörn-Egil Dahlberg
2011-12-02Update preloaded modulesLukas Larsson
2011-11-30erlang: Eliminate a clause in aa_mem_data/2 that can never matchBjörn Gustavsson
aa_mem_data/2 is only called by aa_mem_data/1 and itself. aa_mem_data/1 called with the argument 'notsup' will never call aa_mem_data/2. aa_mem_data/2 will only call itself with a #memory{} record as the first argument. QED. Noticed-by: Dialyzer.
2011-11-17Update preloaded filesRaimo Niskanen
2011-11-17Update primary bootstrap and preloaded filesRaimo Niskanen
2011-11-13Merge branch 'rickard/alloc-opt/OTP-7775'Rickard Green
* rickard/alloc-opt/OTP-7775: Optimize memory allocation Conflicts: erts/aclocal.m4 erts/emulator/hipe/hipe_bif_list.m4 erts/preloaded/ebin/erl_prim_loader.beam erts/preloaded/ebin/erlang.beam erts/preloaded/ebin/init.beam erts/preloaded/ebin/otp_ring0.beam erts/preloaded/ebin/prim_file.beam erts/preloaded/ebin/prim_inet.beam erts/preloaded/ebin/prim_zip.beam erts/preloaded/ebin/zlib.beam
2011-11-13Optimize memory allocationRickard Green
A number of memory allocation optimizations have been implemented. Most optimizations reduce contention caused by synchronization between threads during allocation and deallocation of memory. Most notably: * Synchronization of memory management in scheduler specific allocator instances has been rewritten to use lock-free synchronization. * Synchronization of memory management in scheduler specific pre-allocators has been rewritten to use lock-free synchronization. * The 'mseg_alloc' memory segment allocator now use scheduler specific instances instead of one instance. Apart from reducing contention this also ensures that memory allocators always create memory segments on the local NUMA node on a NUMA system.
2011-09-27Merge branch 'dev' into majorBjörn Gustavsson
* dev: Update preloaded modules erl_prim_loader: Eliminate dialyzer warning Conflicts: erts/preloaded/ebin/erl_prim_loader.beam
2011-09-26Update preloaded modulesBjörn Gustavsson
2011-09-02Merge branch 'dev' into majorHans Bolinder
* dev: Update documentation and specifications of some of the zlib functions Conflicts: erts/preloaded/ebin/zlib.beam
2011-09-02Update documentation and specifications of some of the zlib functionsHans Bolinder
The functions zlib:deflateSetDictionary/2 and zlib:inflateSetDictionary/2 accept iodata() as Dictionary. The functions zlib:crc32/2,3, zlib:adler32/2,3, zlib:compress/1, zlib:uncompress/1, zlib:zip/1, and zlib:unzip/1 accept iodata() as data.
2011-07-06Update preloaded modulesBjörn Gustavsson
2011-06-21Update preloaded modulesPatrik Nyblom
2011-06-21Merge branch 'dev' into majorPatrik Nyblom
2011-06-20Add more specs and typesHans Bolinder
An incorrect spec, rpc:yield/1, has been fixed.
2011-06-08Update preloaded prim_file.beamBjörn-Egil Dahlberg
2011-06-08Update preloaded moduleRaimo Niskanen
2011-05-20Update preloaded modulesBjörn-Egil Dahlberg
2011-05-06Update prim_file.beamBjörn-Egil Dahlberg
2011-04-27add prim_file.beamHenrik Nord
2011-03-01Update preloaded modulesSverker Eriksson
2010-12-03Update preloaded modulesPatrik Nyblom
2010-11-30Update preloaded prim_filePatrik Nyblom
2010-11-09Implement inet:getifaddrs/0 on WindowsRaimo Niskanen
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-15 19:36:34 +0000